No output from Motor shield kit ( RB-Ada-02) using AccelStepper library.

I have a Arduino UNO board with a RB-Ada-02 motor shield kit. I down loaded the suggested soltware for the motor shield kit and the MFmotor libraries files run fine.
Having a problem getting the example programs from the AccelStepper library files for the motor shield to work. No output after uploading them. Nothing happens.
I can make the MFmotor libraries examples run my stepper motor. No luck with the AccelStepper libraries programs.
Does it have something to do with the pin assignment in the AccelStepper programs. they all state that AccelStepper stepper; // Defaults to 4 pins on 2, 3, 4, 5 ?

What pins does the shield use, do you override the defaults, can you show us the code??